29757860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5881}}^1$

素因数の和:5924

約数の個数: 48

約数和(自身を含む): 71148672

約数和(自身を除く): 41390812

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 460, 506, 1012, 1265, 2530, 5060, 5881, 11762, 23524, 29405, 58810, 64691, 117620, 129382, 135263, 258764, 270526, 323455, 541052, 646910, 676315, 1293820, 1352630, 1487893, 2705260, 2975786, 5951572, 7439465, 14878930, 29757860]

約数ペア:

[(1, 29757860), (2, 14878930), (4, 7439465), (5, 5951572), (10, 2975786), (11, 2705260), (20, 1487893), (22, 1352630), (23, 1293820), (44, 676315), (46, 646910), (55, 541052), (92, 323455), (110, 270526), (115, 258764), (220, 135263), (230, 129382), (253, 117620), (460, 64691), (506, 58810), (1012, 29405), (1265, 23524), (2530, 11762), (5060, 5881)]